.grid {
    height: 480px;
}

.grid-col1 {
    width: 190px;
    height: 100%;
    background-color: #6e6568;
    color: #ffffff;
    font-size: 14px;
}

.grid-col1 a {
    color: #ffffff;
    font-size: 14px;
    margin: 0 3px;
}

.grid-col1 ul {
    padding: 10px 0;
}

.grid-col1 ul li {
    padding-left: 12px;
    height: 29px;
    line-height: 29px;
}

.grid-col1 ul li:hover {
    background-color: #9c9698;
}

.grid-col2 {
    width: 790px;
    height: 100%;
    margin-left: 10px;
}

.grid-col2-t {
    position: relative;
}

.grid-col2-b div {
    padding-top: 10px;
}

.arr-l,
.arr-r {
    position: absolute;
    top: 50%;
    width: 30px;
    height: 60px;
    background: rgba(0, 0, 0, 0.3);
    transform: translateY(-50%);
    text-align: center;
    line-height: 60px;
    font-size: 20px;
    color: rgba(255, 255, 255, .6);
    font-family: Arial;
    font-style: normal;
}

.arr-r {
    right: 0;
}

.circle {
    width: 167px;
    height: 20px;
    background: rgba(255, 255, 255, .3);
    position: absolute;
    left: 50%;
    bottom: 20px;
    transform: translateX(-50%);
    border-radius: 10px;
    padding-left: 8px;
}

.circle li {
    width: 12px;
    height: 12px;
    background-color: #fff;
    border-radius: 50%;
    float: left;
    margin: 4px;
    cursor: pointer;
}

.circle .current {
    background-color: #f10215;
}

.grid-col3 {
    width: 190px;
    height: 100%;
    background-color: skyblue;
}

/* 右边模块 */
.login {
    height: 85px;
    border-bottom: 1px solid #ccc;
    background-color: #fff;
    padding: 15px;
}

.login-t {
    width: 95px;
    height: 60px;
    line-height: 20px;
    font-size: 12px;
    white-space: nowrap; /* 强制一行内显示 */
    overflow: hidden; /* 溢出隐藏 */
    text-overflow: ellipsis; /* 超出的部分显示 省略号 */
    color: #666;
    padding-left: 60px; /* 这里给padding 把文字挤过来 */
    position: relative;
}

.user-info {
    width: 50px;
    height: 50px;
    position: absolute;
    left: 0;
    top: 0;
    background: url(../images/sprite_userinfo@1x.png) no-repeat -70px 0;
}

.user-info img {
    width: 40px;
    border-radius: 50%;
    margin: 5px;
}

.login-b a {
    display: inline-block;
    width: 70px;
    height: 20px;
    line-height: 20px;
    border: 2px solid #f10215;
    margin-right: 3px;
    text-align: center;
    color: #f10215;
}

.login-b a:hover {
    background-color: #f10215;
    color: #fff;
}

.news {
    height: 154px;
    border-bottom: 1px solid #ccc;
    background-color: #fff;
    padding: 7px 13px 0;
    box-sizing: border-box;
}

.expand {
    height: 209px;
    background-color: #fff;
    overflow: hidden; /* expand 这个宽度继承了 父亲 190宽度 */
}
